40756898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223939}}^1$

素因数の和:223961

約数の個数: 16

約数和(自身を含む): 75243840

約数和(自身を除く): 34486942

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 223939, 447878, 1567573, 2911207, 3135146, 5822414, 20378449, 40756898]

約数ペア:

[(1, 40756898), (2, 20378449), (7, 5822414), (13, 3135146), (14, 2911207), (26, 1567573), (91, 447878), (182, 223939)]